07/06/2026
Did your fatigue / chronic illness experience start after an acute infection? If the answer is yes, then this is what you want to know. βοΈββββββββ
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I always get asked questions about the Cyrex Tests so here is some more information. Cyrex Testing is a US based laboratory that we have access to here in the UK. I have also had clients in Europe and Australia access their testing regime. ββββββββ
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They are a private testing company so you will pay out of pocket for their tests and this needs to be done through an appropriately qualified practitioner e.g. Nutritional Therapist, Functional Medicine Practitioner or Doctor. ββββββββ
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The tests can be a huge investment but I have found them very helpful in some cases to gain more clarity around what is actually going on - especially if there is a family history of Autoimmunity. ββββββββ
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You can check out: https://www.cyrexlabs.com/ββββββββ
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For those experiencing Long Covid, many are finding it insightful to test antibodies to Angiotensin II Type 1 receptor (AT1R), Beta1-adrenergic receptor (b1-AdR), Beta2-adrenergic receptor (b1-AdR), Endothelin Receptor, subtype A (ETAR), Muscarinic choline receptor 3 (M3R) and Muscarinic choline receptor 4 (M4R). ββββββββ